Masami Yoshida
Masami Yoshida, Tochigi-Ken JP
Patent application number | Description | Published |
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20100045089 | VEHICLE SEAT - A vehicle seat comprises a seat back, a seat bottom, a headrest mounted on an upper portion of the seat back. The headrest includes a reverse U-shaped support section having downwardly extending two pillars and a horizontal section which connects upper portions of the pillars with each other. A lock plate is fixed to the horizontal section. A headrest frame is provided with an engagement disk which is changed over between a lock position where the engagement disk engages with the lock plate to disable the headrest to rotate about the horizontal section, and an unlock position where the engagement disk disengages from the lock plate to enable the headrest to rotate around the horizontal section. | 02-25-2010 |
Masami Yoshida, Tochigi JP
Patent application number | Description | Published |
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20080258519 | Automobile Seat with Impact-Absorbable Seatback - In an automobile seat provided with a seatback having a metal-made seatback frame of a substantially quadrilateral shape, the seatback frame comprising a pair of spaced apart left and right side frame sections | 10-23-2008 |
20090026824 | Reclining Seat for Automobiles - A reclining seat for an automobile is disclosed. The reclining seat includes a seat back | 01-29-2009 |
20090032670 | Sliding-Type Automobile Seat - A sliding-type automobile seat comprising a seat cushion frame, a slide rail mechanism for allowing the seat to be slidingly moved, slide lock mechanisms for causing the seat to be releasably locked at predetermined positions, a substantially U-shaped operating lever for causing the seat to be released from a locked state, and connection mechanisms for causing both end portions of the substantially U-shaped operating lever to the slide lock mechanisms, the slide rail mechanism comprising a pair of parallel lower rails mounted on a floor surface of an automobile, and a pair of parallel upper rails attached to a lower portion of the seat cushion frame and slidably engaged with the pair of parallel lower rails, each of the slide rock mechanisms comprising a lock member swingably mounted to a corresponding upper rail and urged upward at one end portion thereof by a spring, the lock member including a first engaging member, and a second engaging member provided at a corresponding lower rail, the first engaging member and the second engaging member being adapted to be releasably engaged with each other, to thereby cause the seat to be locked at the predetermined positions, each of the connection mechanisms comprising a connection member having a member for stoppingly engaging the lock member, and the member for stoppingly engaging the lock member being engaged with the lock member, whereby the operating lever is connected, via the connection mechanisms, to the slide rock mechanism by one-touch operation. | 02-05-2009 |
20090127907 | Seat height adjusting device for automobile - An automobile seat height adjuster includes a linkage base frame between the seat's side frames and seat brackets so as to be vertically swingable. The base frame has two pairs of linkage members interconnected by respective shafts. Each of the linkage members extends between one of the side frames and one of the brackets so as to be collapsable. A power transmission mechanism transmits to the linkage base frame power generated by operation of an operating knob and causes the linkage base frame to swing vertically, thereby causing the seat to move vertically. Stops on the linkage base frame abut the installation surfaces, limiting downward movement of the seat and keeping the seat in a lowermost position at which side frames of the seat are spaced from the installation surfaces. | 05-21-2009 |
Masami Yoshida, Ryugasaki-Shi JP
Patent application number | Description | Published |
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20080308758 | SOLENOID VALVE - A movable iron core unit includes a movable iron core, which is attracted toward a fixed iron core under excitation of a coil, and a guide member made from a resin material and mounted on an outer circumferential side of the movable iron core. The guide member is constructed from a pair of ring members and connecting members that interconnect the ring members. The ring members and the connecting members are mounted in mounting grooves, which are formed on an outer circumferential surface of the movable iron core, and project only slightly from the outer circumferential surface. | 12-18-2008 |
20090015979 | SOLENOID VALVE DRIVING CIRCUIT AND SOLENOID VALVE - A current detection circuit generates a pulse signal Sd based on a voltage Vd corresponding to a current I flowing through a solenoid coil, and feeds the pulse signal Sd back to a PWM circuit of a switch controller. The PWM circuit generates a pulse signal Sr having a predetermined duty ratio, based on a comparison between the fed back pulse signal Sd and a voltage value corresponding to a first current value or a second current value, and supplies the pulse signal Sr to a pulse supplying unit. The pulse supplying unit supplies the pulse signal Sr as a first pulse signal S | 01-15-2009 |
20090015980 | SOLENOID VALVE DRIVING CIRCUIT AND SOLENOID VALVE - A current detection circuit generates a pulse signal Sd based on a voltage Vd corresponding to a current I flowing through a solenoid coil, and feeds the pulse signal Sd back to a PWM circuit of a switch controller. The PWM circuit generates a pulse signal Sr having a predetermined duty ratio, based on a comparison between the fed back pulse signal Sd and a voltage value corresponding to a first current value or a second current value, and supplies the pulse signal Sr to a pulse supplying unit. The pulse supplying unit supplies the pulse signal Sr as a first pulse signal S | 01-15-2009 |
Masami Yoshida, Chitose-Shi JP
Patent application number | Description | Published |
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20080307416 | DEVICE MANAGEMENT APPARATUS, DEVICE MANAGEMENT METHOD, AND STORAGE MEDIUM - A management apparatus that promotes productivity of management of a plurality of devices and of a plurality of functions of the device. The management apparatus for managing a plurality of functions for use in a device by a user, wherein each function has one or more functional elements, the apparatus including a first memory module that stores correspondence data describing a relationship between a functional element and unit configuration information of the device, the unit configuration information indicating units of the device used by the functional element, a second memory module that stores use authority data corresponding to the user, a management module that selects an available function based on the correspondence data and the use authority data, and sends the functional elements corresponding to the selected function to the device. | 12-11-2008 |
Masami Yoshida, Ryugaski-Shi JP
Patent application number | Description | Published |
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20130099146 | SOLENOID VALVE - A solenoid valve. In a solenoid section forming part of the solenoid valve, a sleeve is provided on the inner circumferential side of a bobbin around which a coil is wound. This sleeve is formed from magnetic material and includes a cylindrical section and a flange section formed at a lower end of the cylindrical section. At an upper end of the cylindrical section, a tapered section is formed in which an outer circumferential face is recessed in the radially inward direction. The tapered section is arranged facing and in close contact with the outer circumferential face of a fixed core such that the magnetic flux density in the tapered section increases when the solenoid section is excited. | 04-25-2013 |